183749

Appears in sequences

• Revert transform of 2*x*(1 - x - x^5 + x^6)-x/(1+x).at n=10A049185
• Number of nXnXn 0..6 triangular arrays with each element x equal to the number its neighbors equal to 3,0,2,1,1,1,2 for x=0,1,2,3,4,5,6.at n=6A202764